baber/WOPTO huggingface dataset:
Patent JP-S57205439-A (JP)
Title: Thermoplastic resin composition
Inventor: OKANO YASUYUKI
IPC: C08L51/06
Filed: 1981-06-03
Abstract: PURPOSE: To provide a thermoplastic resin compsn. having excellent moldability and resistance to heat, weather and impact, by blending two kinds of graft copolymers, each containing an acrylic rubber as a rubber component.  
     CONSTITUTION: 20W70pts.wt. monomer mixture consisting of 10W40wt% acrylonitrile, 30W90wt% styrene and 0W60wt% methacrylate ester is graft-copolymerized in the presence of 30W80pts.wt. crosslinked acrylic rubber to form a copolymer A. 90W97pts.wt. monomer mixture consisting of 40W80wt% α-methylstyrene, 5W20wt% styrene and 10W40wt% acrylonitrile is graft-copolymerized in the presence of 3W10pts.wt. crosslinked acrylic rubber to form a copolymer B. 5W40pts.wt. copolymer A is blended with 95W60pts.wt. copolymer B to obtain the titled compsn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57201935-A (JP)
Title: Data transfer control system
Inventor: ABE MICHIO
IPC: G06F5/06
Filed: 1981-06-04
Abstract: PURPOSE:To perform data transfer at different intervals of time by transferring data through the 2nd data transfer controlling means when an interruption command is received from a console panel during data transfer by the 1st data transfer controlling means. CONSTITUTION:A control signal E from a control part 7 actuates a processing part 10. The processing part 10 attains access to a file 14 to store data A1 of a file F1 in a file 13, and then stores data in a file F2 in the file 13, thus starting data transfer control. If an interruption signal I is sent out of a console panel 1 immediately after the transfer ends, a decision part C switches a switching circuit 9 to a contact side (b) and also triggers a timer 8. A processing part 1 actuated by the control signal E attains access to the file 14 at different intervals of time from those of the processing part 10 and stores data in the file 13. The data in the file 13 are stored in a display memory 6 and supplied to a display part 5.
Patent JP-H01256953-A (JP)
Title: Wax building former
Inventor: UENO MASATO
IPC: A61C13/00
Filed: 1988-04-07
Abstract: PURPOSE:To fix a wax bar to a device with certainty when a control element is retracted and the wax bar is separated from a wax melting part, by fixing a pipe body, in which the wax bar goes down with its own weight, in the inner part of a holding part, while stopping a wax bar tip at a position where it does not contact with the wax melting part, and installing the control element controlling an interval between both. CONSTITUTION:A wirelike spring body 14 fixed to a bottom surface of a control element 10 works as a fixed member for a wax bar 5. In brief, one end of the spring body 14 is fixed to the bottom of the control element 10, and the other end comes into contact with a fine groove 12, and only when the control element 10 is situated in the rearmost part, the said other end is projected from a small hole 13 to the inside of a pipe body 3, and it hits on, and sticks in, the wax bar 5, having it fixed. In a nonuse state of a device or a wax nonmelting state, the control element 10 is situated in the rearmost part, therefore a tip of the spring body 14 hits on, or pierces in, the wax bar 5 via the small hole 13, having it fixed. Consequently, even if the device is held so as to make the rear end of a holding part 1 turn down, the wax bar 5 is fixed and held in a pipe body 3.
Patent JP-H07273599-A (JP)
Title: Designing method for adaptive filter and communication equipment utilizing the same
Inventor: YOSHINO OSAMU
IPC: H03H21/00
Filed: 1994-03-31
Abstract: PURPOSE:To attain the design of a coefficient of an adaptive filter at a high speed with high accuracy by designing the coefficient with a correlation based on a speech sound returned with echo. CONSTITUTION:A speech tone is extracted in the step 101 and autocorrelation of the signal is obtained from a speech voice in the step 102 and whether or not the autocorrelation is high is discriminated in the step 3. When higher, it is discriminated that the voice is a vowel or the like with periodicity and an attenuation coefficient mu is decreased in the step 105. Similarly in the case of a frictional consonant without periodicity, the attenuation coefficient mu is increased in the step 108. According to the method above, the coefficient of the adaptive filter in the communication equipment implementing howling echo cancellation is designed at a high speed with high accuracy.
Patent JP-H01259750-A (JP)
Title: Rotator
Inventor: HASEGAWA SHINYA
IPC: H02K55/00
Filed: 1988-04-07
Abstract: PURPOSE:To rotate an apparatus at high speed smoothly, by supporting a rotating part by a magnetic repulsive force between a supercondctor and a rotating magnetic field. CONSTITUTION:The upper end of a cylindrical shaft 1 extends perpendicularly to form a disc end plate 1A, which is surrounded with a narrow gap 3 by a bearing 2. The upper end of said bearing 2 forms a disc flange part 2A, which surrounds said end plate 1A via a narrow gap 4. Then, said end plate 1A is provided with many slits 5 each having a narrow opening. In this case, said shaft 1, end plate 1A, bearing 2, and flange part 2A are made of superconductor. Further, the lower end of said bearing 2 is connected with a circular dished part 7 and a plurality of coils 8 are arranged within said dished part 7. Thus, a rotator 10 is rotated, when said rotator 10 is housed in a cooling trough 11 and said superconductor is brought to a superconductive state and excited by polyphase AC such as three-phase AC. Then, the length of the gap 3 between said shaft 1 and bering 2 is kept always constant by the repulsive force between them and a magnetic flux passing through the gap 3.
Patent JP-S59211498-A (JP)
Inventor: SUMIYA KATSUHIKO
IPC: D06F58/04
Filed: 1983-05-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5210759-A (JP)
Title: Face of a clock
Inventor: TAMARU MUNETAKA
IPC: G04B19/06
Filed: 1975-07-16
Abstract: PURPOSE: By putting two kinds of materials of non-transparent components and transparent components and making the face of a clock, make it a thin type without damaging its extravagance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60230643-A (JP)
Title: Scanning type image recording device
Inventor: SATOU TAKUMI
IPC: H04N1/04
Filed: 1984-05-01
Abstract: PURPOSE:To reduce rotational variation of a motor in case of load variation by outputting a variation correcting signal according to the variation timing of a load and controlling the rotating speed of the motor with the signal. CONSTITUTION:A signal corresponding to the rotation of an encoder 2 fitted to the DC motor 1 is outputted from a photosensor 3 and amplified by an amplifier 4. The difference between the pulse signal and a clock CLK is detected by a phase difference detecting circuit 5 and the speed of the motor 1 is controlled with a speed control signal outputted by a motor driving circuit 6 according to the phase difference. A controller 7, on the other hand, sends a signal for correcting variation in rotating speed to the circuit 6 according to the timing of the load variation to control the rotating speed of the motor 1. Therefore, rotational variation due to the load variation of the motor 1 is reduced.
Patent JP-S5311989-A (JP)
Title: Silica complex composition and its preparation
Inventor: MITSUSHIROSAWA YOSHIAKI
IPC: C08L33/04
Filed: 1976-07-20
Abstract: PURPOSE: To prepare title composition capable of giving transparent coating films having high hardness and excellent resistance to wearing, flame, and corrosion by the reaction of a water-dispersing silica, a water-soluble or dispersing acrylic copolymer, and a di- or trialkoxy silane. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000272379-A (JP)
Title: Tractor
Inventor: NOJIMA TATSUHIKO
IPC: A01B63/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve visibility of the setting display part and operability of the setting operation part when the setting display part that can display various setting status of the controller and the setting operation part that can change various setting status of the controller are provided. SOLUTION: When providing, to a running body having an instrument panel 9 and a steering wheel 8 in front of the driver's seat, a setting display part 16 that can display various setting status of the controller and a setting operation part 17 that can change various setting status of the controller, the setting display part 16 is arranged in the instrument panel 9, while the setting operation part 17 is arranged lower than the setting display part 16 and offset in the lateral direction.
Patent JP-H08255501-A (JP)
Title: Vehicle lighting fixture
Inventor: NISHITANI NORIHIRO
IPC: F21V5/00
Filed: 1995-03-18
Abstract: PURPOSE: To improve the external outward appearance of a lighting fixture to an extremely high level by a lens step provided on the lens of the lighting fixture. CONSTITUTION: Projected and recessed fisheye steps 11 and 12, arrangedly formed in a row direction respectively, are arrayed in a row direction one row by one row respectively on the inner surface of a lens 5A, mounted on a lighting fixture body and for radiating light, from a light source mounted on a lighting fixture body, outward; and respective steps are arrayed while being shifted by 1/2 pitch in a row direction. An optical image, formed by the respective steps, is made to be different in the fore and aft direction of a lens surface, that is, that of a lighting fixture, to cause a depth in the optical image to increase the stereoscopic effect of a lens, thereby improving the external outward appearance of the lighting fixture; and the height difference between both the steps is reduced to facilitate forming.
Patent JP-S58212906-A (JP)
Inventor: TARUKAWA TOMIJI
IPC: B28B1/14
Filed: 1983-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06299450-A (JP)
Title: Ceramic fiber blanket and its production
Inventor: KOBAYASHI TOMOYUKI
IPC: D04H1/4209
Filed: 1993-04-13
Abstract: PURPOSE:To produce a ceramic fiber blanket resistive to break in handling or processing. CONSTITUTION:There is provided a branket made of ceramic fibers. The fibers constituting the blanket body are arranged almost parallel to the blanket surface and plural thin pins made of a synthetic resin are allowed to pass through the blanket so as to project both the ends from the blanket surfaces. Both the ends of each pin are designed so as to be thicker than the diameter of the pin body. The pin is, therefore, engaged with the fibers of the blanket and resistive to come off from the blanket. Since the blanket is nipped by the pin heads from both the right and back sides, this blanket is remarkably resistive to exfoliation.
Patent JP-H02179220-A (JP)
Title: Suppressor for transformer exciting rush current
Inventor: TAKASHIBA TSUKASA
IPC: H02J3/00
Filed: 1989-04-05
Abstract: PURPOSE:To suppress an exciting rush current and to enable the variation with time of a steady-state magnetic flux directly after closing of a power supply through a breaker by constituting an optimal closing phase arithmetic unit from a residual magnetic flux operational means and a closing phase operational means and by using the output signal with an optimal closing phase through said arithmetic unit as a closing command for said breaker. CONSTITUTION:An apparatus is provided with an each-phase step-down means 3 stepping down the induced voltage of a three-phase transformer 1 for each phase and with an optimal closing phase arithmetic unit 4 composed of a residual magnetic flux operational means 42 operating a residual magnetic flux in a three-phase transformer core at the time of breaking said three-phase transformer 1 by using the output voltage of said step-down means 3 as input signal and an individual closing phase operational means 43 computing a closing phase, where no exciting rush current is generated in each phase, on the basis of the output signal of said residual magnetic flux operational means 42. Then, the output signal of closing phase operational results by said phase arithmetic unit 4 is constituted as a closing command for said breaker 2. Thus, it is possible to reduce the exciting rush current of said transformer 1 at the time of closing a power supply to a substantially negligible degree below a rated current and said closing is made possible in a short time.
Patent JP-S58205590-A (JP)
Title: Prevention of scaling in cooling and dust removing column
Inventor: SHINODA NAOHARU
IPC: C02F5/08
Filed: 1982-05-24
Abstract: PURPOSE:To improve the effect of preventing scaling, by supplying hydrogen chloride, etc. until the concn. of Cl<-> ions attains >=4.6 times mole of the amt. exceeding the concn. of the Ca compd. to be introduced into a cooling and dust removing column at which the deposition of gypsum initiates. CONSTITUTION:A waste gas of combustion contg. at least dust and SOx is introduced into a cooling and dust removing column, where the waste gas is brought into contact with cooling and dust removing liquid so as to be humidified and cooled; at the same time, the dust in the waste gas of combustion is removed. Hydrogen chloride, water soluble chloride, etc. are supplied into the cooling and dust removing column until Cl<-> ions attain >=4.6 times mole of the increased amt. of the Ca compd. in the dust contg. the Ca compd. in excess as much as of the concn. at which deposition of gypsum initiates. The waste gas including SOx discharged from the cooling and dust removing column is introdued into an absorption column where the gas is brought into contact with absrobent liquid and the SOx is removed. The crystallization of the gypsum dihyfrate crystal in the cooling and dust removing liquid is prevented by the above-mentioned method.
Patent JP-H04318813-A (JP)
Title: Liquid crystal composition
Inventor: MITSUMIZU KIYOHIRO
IPC: G02F1/1333
Filed: 1991-04-18
Abstract: PURPOSE:To obtain a light control display element which is low in driving voltage by using a biphenyl deriv. formed by adding functional groups having dipole moments to the molecular chain as a high-polymer precursor. CONSTITUTION:The biphenyl deriv. formed by adding the functional groups having the dipole moments to the molecular chain is used as the high-polymer precursor of the liquid crystal compsn. used for the element formed by orienting and dispersing a liquid crystal 5 and a high polymer 4 to each other. The functional groups are F, Br, Cl, cyano group, alkyl group, alkoxyl group, etc., or the groups formed by fluorinating max. the whole of these functional groups and >=1 kinds of these groups are added to the deriv. The high-polymer precursor of the element subjected to the orientation treatment is arranged and superposed along the grooves of the orientation in the same manner as the liquid crystal 5 in this way and, therefore, the direction of electric fields and the direction of the dipole moments are unified to nearly the same direction if the dipole moments in the perpendicular direction of the molecular chain are increased.
Patent JP-S59212767-A (JP)
Title: Method for discriminating weld zone of steel plate for continuous heat treatment
Inventor: TAKEUCHI TAMAYUKI
IPC: G01N33/20
Filed: 1983-05-19
Abstract: PURPOSE:To discriminate exactly whether a seam weld zone is defective or non-defective by cutting a part of the seam weld zone in the direction orthogonal with a weld line, sampling a test specimen from the section thereof, etching the section of the specimen and evaluating the metal flow of the weld zone. CONSTITUTION:A sectional test specimen in the direction A orthogonal with the weld line L of a welded material 1 obtd. by welding the same materials under the same condition as in the actual operation and the section of said specimen is etched then the metal flow of the weld zone is evaluated. Whether the weld zone is defective or non-defective is thus exactly discriminated.
Patent JP-S61244994-A (JP)
Title: Evaporator/feeder of liquidized carbon dioxide
Inventor: HOSOI KAZUO
IPC: F17C7/04
Filed: 1985-04-23
Abstract: PURPOSE:To specify low pressure of container for transporter by providing mechanism for maintaining the pressure in an evaporator constant at any time, mechanism for preventing excessive flow out of liquidized carbon dioxide and mechanism for uniforming the pressure at respective portion in storage tank. CONSTITUTION:LCD2 led out from a storage tank 1 is led into an evaporator 12 through an automatic pressure holding valve 13 for regulating the processing volume and pressure of LCD2 such that the inner pressure of evaporator 12 is maintained at the specified level. Then it is evaporated in the evaporator 12 and fed to the consumers through delivery tube 14 and mechanism 15 for regulating such that more than specified volume of gasified carbon dioxide will never flow down under specific pressure of the evaporator 12. Upon pressure rise in the evaporator 12 and the delivery tube 14, gasified carbon dioxide in the evaporator 12 and the delivery tube 14 is returned and pressure uniformed through pressure uniform piping 17 arranged with a check valve 16 when said pressure will exceed over the pressure level in the storage tank 1.
Patent JP-H08287664-A (JP)
Title: Disk reproducing device door and disk reproducing device
Inventor: NAKAMURA SETSU
IPC: G11B17/043
Filed: 1995-04-12
Abstract: PURPOSE: To provide a disk reproducing device door easily opened by finger and a disk cartridge. CONSTITUTION: The door is constructed in such a manner that in order to insert a disk cartridge having a compact disk housed, in a square opening part 56 provided in a front panel surface 54, its bottom side is supported so as to be freely rotated around a specified axial line A parallel with the bottom side of the opening 56 and the opening part 56 is opened/closed. Further, on the bottom side of the door 10, a projecting part 12 is formed so as to open/ close the door 10 by finger.
Patent JP-H01258164-A (JP)
Title: System for outputting automatic starting terminal picture at the time of starting online system
Inventor: TAKAHASHI CHIEKO
IPC: G06F15/00
Filed: 1988-04-08
Abstract: PURPOSE:To considerably reduce the number of times of access to a file to quickly perform the start processing accompanied with picture output by avoiding reread of picture objects already read from a terminal picture storage file and using picture objects stored in a picture object storage area. CONSTITUTION:In case of automatic start terminal picture output at the time of online system rise, a terminal picture access table 14 is referred if a picture is designated at the time of starting a terminal equipment 1; and when this picture is not read out yet, the picture object is read out from a terminal picture storage file 12 and is stored in a picture object storage area 15 and storage information is stored in the terminal picture access table 14. The picture object in the picture object storage area 15 is processed and is sent to the terminal equipment 1; and when the picture is already read out, the picture object in the picture object storage area 15 is processed and is sent to the terminal equipment. Thus, the number of times of read-in from the file is reduced as much as possible to quickly perform the start processing accompanied with picture output.
Patent JP-H01258834-A (JP)
Title: Control method for main spindle rotating speed of spinning machine
Inventor: DOSAI TAKAYOSHI
IPC: B21H1/04
Filed: 1988-04-07
Abstract: PURPOSE:To prevent the instability of the quality of a spinning product by detecting the pressing start position to a work of a rotary tool, setting the pressing rotation number of a main spindle set in advance by the detection signal automatically, detecting a press completion position then and automatically setting the number of the combination movement rotations of a main spindle preset by the detection signal. CONSTITUTION:A spinning machine is equipped with the main spindle 2 fitting a work 1, a rotary tool 5 and rotary tool moving means 6, pressing the rotary tool 5 to the work 1 and working by executing the compound movement of the tool 5 in the parallel and vertical directions to the shaft center of the main spindle 2. At the press stage of the rotary tool 5, the press start position of the tool 5 to the work 1 is detected by detecting means 11, 12. The preset number of rotations for pressing of the main spindle 2 is automatically set by this detection signal. The press completion position is then detected and the preset number of compound movement rotations of the main spindle 2 is automatically set thereby. The instability of the quality of a spinning product can thus be prevented.
Patent JP-2000278430-A (JP)
Title: Multiple dwelling house system
Inventor: SEKIJIMA KENOU
IPC: H04M9/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve operability, convenience and visibility at calling time. SOLUTION: This system is composed of a centralized control room master unit 2, which performs calling, speech and alarming to/from room master units 10a to 10c installed in respective dwelling units in plural houses (1 to n houses) 1a to 1n through a centralized controller 4 and a centralized multiple dwelling entrance unit 3, which performs calling and speech call.  When an input device 21 inputs the house number of a house where the room master unit of a dwelling unit being an object of speech communication, etc., is installed, the house number is displayed on a house number display part from a house display drive circuit 22, and when the house number button 21b of the input device is operated after confirming it and also the input device inputs the room number of a dwelling unit where the room master device is installed, the room number is shown on a room number display part 25 from a room number display drive circuit 24.
Patent JP-H03284967-A (JP)
Title: Printer with sheet detection device
Inventor: YAMAKAWA YUICHI
IPC: B41J25/308
Filed: 1990-03-30
Abstract: PURPOSE:To set automatically a gap between the tip of a printing head and the surface of a recording sheet set by a platen by providing a base end cantilevered on a ribbon guide, a leaf spring supporting a ribbon mask on a tip in such a manner that the ribbon moves forward and backward, and a piezoelectric element provided on the leaf spring becomes deformed in accordance with the deformation of the leaf spring. CONSTITUTION:If a signal is connected to the control circuit of a stepping motor from a central processing unit, the stepping motor rotates to move a printing head 2. Subsequently, the front of a ribbon mask 5 comes in contact with a recording sheet P and presses the sheet lightly. The ribbon mask 5 turns slightly at an angle centered around its part 5c as a rotating center and the other end 5d pushes the tip 10a of a leaf spring 10 backward. Further, the leaf spring 10 is caused to bend centered around the base end 10b. This results in the deformation of a piezoelectric element 11 provided on the leaf spring 10 in response to the deformation of the latter and the subsequent generation of a voltage equal to this deformation value. This voltage is applied to the control circuit of the stepping motor. Thus the control circuit of the stepping motor allows rotation of the stepping motor as much as required and thereby moves the printing head 2 backward to adjust the gap between a recording sheet P and the printing head 2 as properly required.
Patent JP-S63263252-A (JP)
Inventor: UIRIAMU MAABUIN MATSUDEN
IPC: F02K1/78
Filed: 1988-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。